1530028475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{31859}}^1$

素因数の和:31999

約数の個数: 24

約数和(自身を含む): 2026678320

約数和(自身を除く): 496649845

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1921, 2825, 9605, 31859, 48025, 159295, 541603, 796475, 2708015, 3600067, 13540075, 18000335, 61201139, 90001675, 306005695, 1530028475]

約数ペア:

[(1, 1530028475), (5, 306005695), (17, 90001675), (25, 61201139), (85, 18000335), (113, 13540075), (425, 3600067), (565, 2708015), (1921, 796475), (2825, 541603), (9605, 159295), (31859, 48025)]